Know your cycle, plan your month.

Periods, symptoms and an estimated next cycle, kept completely private on your device and iCloud.

Included freePrivate by designNo ads, ever

What it does

Your rhythm, understood.

Flow, spotting and symptoms per day.

An estimated next cycle on your calendar.

See how your cycle and mood line up.

Length and patterns over months.

A look inside

Private by design. No account, no login. Everything here lives in your own iCloud, never on our servers. How privacy works →

Cycle tracking is included free, alongside every other tool. One profile free forever.